!! They are plastic, and they've got a pleasant rubber disc on the bottom of them. I like the fact that the bowls are stainless-steel, so I can set them in the dishwasher to clean & sterilize them now which they eat Uncooked for supper. Also, coaching performs an enormous https://griffintdkpw.blogkoo.com/indicators-on-golden-retriever-you-should-know-54155417